How hazard perception scoring works
For each hazard there is a possible score of zero to five that is available. With a total of 15 hazards to find that makes a total possible score of 75 being available on the hazard test.
The quicker you respond in the period of time in which the hazard is present, the more points you get. So, if you respond within the first possible window for scoring, you get a score of 5, the second window gives 4, the third window 3, the fourth window 2 and the fifth window 1. Outside of that window and you neither score nor lose marks (in other words it will score zero if you click the mouse outside of the scoring window that is programmed into the computer playing the clip for that particular hazard).
The computer will take your first response, so if you decide to click a few times during the time the hazard is on screen then your first (higher) score is recorded. Since you can only get awarded points by clicking with the mouse within one of the five allocated windows, then this means if you do nothing at all during the clip then no mouse clicks are registered and therefore you will score no points at all.
There is a short gap between the clips. Be sure to only click when you think there is a hazard and don't get trigger happy with the mouse: if you click a lot of times then you are may be awarded a score of zero; this is alerted to you via a warning message if it happens.
One tip that has been suggested is to click a few times on occasions when you think you have spotted a hazard but are not sure if you are too early. That's because whether something is a potential hazard or a developing hazard is to some extent subjective and therefore you don't want to be so keen and eager that you click before something has become a developing hazard and therefore risk scoring no points for that clip.
Related Articles...
Dealing with nerves
Learning to drive can make people nervous, and even if you are a confident
driver then you may get nervous before the driving test itself. If this
happens to you, then don't worry. It is only...
Things to look for when checking tyre condition
The tyres are extremely important elements of the car, yet many people do not think much about them when checking that their vehicle is roadworthy.
However, in addition to checking the amount...
Reversing Exercises in the driving test
There are three reversing exercises that you could be tested on in the driving practical test.
You will be asked to perform two out of these three so that the person undertaking your test (the...
Using the foot controls in an automatic
When driving an automatic car, there is one less pedal to think about: there is no clutch pedal so the ABC of accelerator, brake, clutch becomes instead simply accelerator and brake.
That's...
How to learn UK road signs
Learning UK road signs is something that will unfortunately require you to
take the time to study them all. Many signs turn up in the theory test so
you do need to take the time to do this. But...
Your engine temperature gauge
These days many of us get into a car without really understanding how any of it works, and even the engine and how it operates and powers the car is a mystery to many.
Well, essentially it...
Your steering system
When it comes to driving the car, it is safe to say that the steering wheel is clearly an essential part! If you can't steer your vehicle, then you clearly cannot drive it.
There are two...
Skidding: what to do if you skid
No-one wants to skid, because skidding is a hazard that can lead to potential damage for you and other road users; in other words it is a dangerous situation to be in.
However sometimes it...
What to do when you sell a vehicle
When you sell a vehicle, there are some things that you have to do straight away. As soon as the vehicle is sold you have to tell the DVLA, which stands for the Driver and Vehicle Licensing Agency,...
What different cats eyes mean
There are market studs, which are usually referred to as multi-coloured studs or even more usually as cats eyes, along certain areas of motorways and optionally on other parts of motorways...
Back to home page of driving theory test questions